Microwave processing of electroceramic materials and devices

Chris Y. Fang, Clive A. Randal, Michael T. Lanagan, Dinesh K. Agrawal

Research output: Contribution to journalArticlepeer-review

57 Scopus citations

Abstract

Microwave synthesis of nano-sized BaTiO3 and decrystallized titania, and microwave sintering of electroceramics including BaTiO3, Ba(Zn1/3Ta2/3)O3 (BZT), lead zirconate-titanate (i.e. Pb(Zr x Ti1-x )O3, or PZT), etc., as well as multilayer ceramic capacitors based on X7R, C0G, and ferrite multilayer chip inductors are presented. The results indicate that microwave processing significantly accelerated synthesis and sintering kinetics. As a result, processing time can be saved up to 90%, with the product properties comparable to or better than that of the conventional products.

Original languageEnglish (US)
Pages (from-to)125-130
Number of pages6
JournalJournal of Electroceramics
Volume22
Issue number1-3
DOIs
StatePublished - Feb 1 2009

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Condensed Matter Physics
  • Mechanics of Materials
  • Electrical and Electronic Engineering
  • Materials Chemistry

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